This page describes an older version of the product. The latest stable version is 16.3.
Predefined Metrics
The following metrics are bundled with the product:
Operating System
Operating system metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID of the gs-agent which reported this metric.
Memory Metrics
| Metric |
Description |
Type |
| os_memory_free-bytes |
Free memory (bytes) |
Long |
| os_memory_actual-free-bytes |
Actual free memory (bytes) |
Long |
| os_memory_used-bytes |
Used memory (bytes) |
Long |
| os_memory_actual-used-bytes |
Actual used memory (bytes) |
Long |
| os_memory_used-percent |
Used memory (%) |
Double |
Swap Metrics
| Metric |
Description |
Type |
| os_swap_free-bytes |
Free swap (bytes) |
Long |
| os_swap_used-bytes |
Used swap (bytes) |
Long |
| os_swap_used-percent |
Used swap (%) |
Long |
CPU Metrics
| Metric |
Description |
Type |
| os_cpu_used-percent |
CPU Usage (%) |
Double |
Network Metrics
Network metrics are reported for each network interface card with an IP address. In addition to the tags listed above, the nic tag is also reported to indicate which network interface card the metric was sampled from.
| Metric |
Description |
Type |
| os_network_rx-bytes |
Total bytes received |
Long |
| os_network_tx-bytes |
Total bytes transmitted |
Long |
| os_network_rx-packets |
Total packets received |
Long |
| os_network_tx-packets |
Total packets transmitted |
Long |
| os_network_rx-errors |
Receive errors |
Long |
| os_network_tx-errors |
Transmit errors |
Long |
| os_network_rx-dropped |
Receive dropped |
Long |
| os_network_tx-dropped |
Transmit dropped |
Long |
Process
Process metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID.process_name - The process name (gsa | lus | gsm | esm | gsc).
Process CPU Metrics
| Metric |
Description |
Type |
| process_cpu_time-total |
Process CPU total time |
Long |
| process_cpu_used-percent |
Process CPU Usage (%) |
Double |
JVM
JVM metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID.process_name - The process name (gsa | lus | gsm | esm | gsc).
| Metric |
Description |
Type |
| jvm_uptime |
Uptime of the Java virtual machine (in milliseconds) |
Long |
| jvm_threads_count |
Current number of live threads including both daemon and non-daemon threads |
Integer |
| jvm_threads_daemon |
Current number of live daemon threads |
Integer |
| jvm_threads_peak |
Peak live thread count since the Java virtual machine started or peak was reset |
Integer |
| jvm_threads_total-started |
Total number of threads created and also started since the Java virtual machine started |
Long |
| jvm_memory_heap_used-bytes |
Amount of used memory in bytes |
Long |
| jvm_memory_heap_committed-bytes |
Amount of memory in bytes that is committed for the Java virtual machine to use |
Long |
| jvm_memory_non-heap_used-bytes |
Amount of used memory in bytes |
Long |
| jvm_memory_non-heap_committed-bytes |
Amount of memory in bytes that is committed for the Java virtual machine to use |
Long |
| jvm_memory_gc_count |
Total number of garbage collections that have occurred |
Long |
| jvm_memory_gc_time |
Approximate accumulated collection elapsed time in milliseconds |
Long |
LRMI
LRMI metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID.process_name - The process name (gsa | lus | gsm | esm | gsc).
| Metric |
Description |
Type |
| lrmi_connections |
Number of LRMI Connections |
Long |
| lrmi_active-connections |
Number of active LRMI Connections |
Long |
| lrmi_generated-traffic |
Total generated traffic (in bytes) |
Long |
| lrmi_received-traffic |
Total received traffic (in bytes) |
Long |
| lrmi_connection-pool_active-threads |
Number of active LRMI threads in the default connection pool |
Integer |
| lrmi_liveness-pool_active-threads |
Number of active LRMI threads in the liveness pool |
Integer |
| lrmi_monitoring-pool_active-threads |
Number of active LRMI threads in the monitoring pool |
Integer |
| lrmi_custom-pool_active-threads |
Number of active LRMI threads in the custom pool |
Integer |
Lookup Service
Lookup Service metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID.
| Metric |
Description |
| lus_items |
Number of registered services |
| lus_listeners |
Number of event notification listeners |
| lus_pending-events |
Size of the pending event notification queue |
Processing Unit
Processing Unit metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID of the process (GSC) hosting the processing unit.pu_name - Processing Unit name.pu_instance_id - Processing Unit instance id.
Event Containers
| Metric |
Description |
| pu_{event-container-name}_processed-events |
Total number of entries in the space. |
| pu_{event-container-name}_failed-events |
Total number of entries in the space of type type. |
Space
Space metrics are reported with the following tags:
host - The host name.ip - The IP address.pid - The process ID of the process (GSC) hosting the space.pu_name - Name of processing unit hosing this space.pu_instance_id - Instance id of processing unit instance hosting this space instance.space_name - Space name.space_instance_id - Space instance id.
Data
| Metric |
Description |
Type |
| space_data_entries_total |
Total number of entries in the space. |
Integer |
| space_dataentries{type-name} |
Total number of entries in the space of type. |
Integer |
| space_data_notify-templates_total |
Total number of notify templates in the space. |
Integer |
| space_datanotify-templates{type-name} |
Total number of notify templates in the space of type. |
Integer |
Operations
| Metric |
Description |
Type |
| space_operations_execute-total |
Number of task execution operations |
Long |
| space_operations_write-total |
Number of write operations |
Long |
| space_operations_update-total |
Number of update operations |
Long |
| space_operations_change-total |
Number of change operations |
Long |
| space_operations_read-total |
Number of read operations |
Long |
| space_operations_read-multiple-total |
Number of read multiple operations |
Long |
| space_operations_take-total |
Number of take operations |
Long |
| space_operations_take-multiple-total |
Number of take multiple operations |
Long |
| space_operations_lease-expired-total |
Number of entry lease expirations |
Long |
| space_operations_register-listener-total |
Number of event listener registrations |
Long |
| space_operations_before-listener-trigger-total |
Number of triggered events (before trigger) |
Long |
| space_operations_after-listener-trigge-totalr |
Number of triggered events (after trigger) |
Long |
| space_operations_execute-tp |
?task executions per second? |
Double |
| space_operations_write-tp |
?write operations per second? |
Double |
| space_operations_update-tp |
?update operations per second? |
Double |
| space_operations_change-tp |
?change operations per second? |
Double |
| space_operations_read-tp |
?read operations per second? |
Double |
| space_operations_read-multiple-tp |
?read multiple operations per second? |
Double |
| space_operations_take-tp |
?take operations per second? |
Double |
| space_operations_take-multiple-tp |
?take multiple operations per second? |
Double |
| space_operations_lease-expired-tp |
?entry lease expirations per second? |
Double |
| space_operations_register-listener-tp |
?event listener registrations per second? |
Double |
| space_operations_before-listener-trigger-tp |
?triggered events (before trigger) per second? |
Double |
| space_operations_after-listener-trigge-tp |
?triggered events (after trigger) per second? |
Double |
Blobstore Operations
| Metric |
Description |
| space_operations_remove |
Number of remove operations |
| space_operations_add |
Number of add operations |
| space_operations_replace |
Number of replace operations |
| space_operations_get |
Number of get operations |
| space_operations_remove-tp |
remove per second |
| space_operations_add-tp |
add per second |
| space_operations_replace-tp |
replace per second |
| space_operations_get-tp |
get operations per second |
| space_blobstore_cache_miss |
blobstore cache miss |
| space_blobstore_cache_hit |
blobstore cache hit |
Connections
| Metric |
Description |
Type |
| space_connections_incoming_active |
Number of active incoming connections |
Integer |
Transactions
| Metric |
Description |
Type |
| space_transactions_active |
Number of active transactions |
Integer |
Replication
Replication Redo Log
| Metric |
Description |
Type |
| space_replication_redo-log_size |
The number of replication packets held in the file |
Long |
| space_replication_redo-log_memory-packets |
The number of packets held in memory |
Long |
| space_replication_redo-log_external-storage-packets |
Number of packets held in storage |
Long |
| space_replication_redo-log_external-storage-bytes |
Used space in bytes which is external to the JVM |
Long |
| space_replication_redo-log_first-key-in-backlog |
First key in the backlog (-1 if empty) |
Long |
| space_replication_redo-log_last-key-in-backlog |
Last key in the backlog (-1 if empty) |
Long |
Replication Channels
| Metric |
Description |
Type |
| space_replication_channel_total-replicated-packets |
Total number of packets replicated by channel channel |
Long |
| space_replication_channel_generated-traffic-bytes |
Traffic generated by channel channel in bytes |
Long |
| space_replication_channel_received-traffic-bytes |
Traffic received by channel channel in bytes |
Long |
| space_replication_channel_retained-size-packets |
Number of packets retained by channel channel |
Long |
